I am a hand engraver and will see you at our guild show in Vegas in a couple of weeks if you come. It is the largest gathering of engravers in the world and the only one of this type of art in the country in such a concentrated, genre specific setting. Jan. 25-27 at the Westgate Resort Casino. We are part of the Beinfeld Antique Arms Show.
If you can't make it, you can PM me if you wish. As an aside, I've had my eyes open for a 20ga VH for myself to do exactly what you are with yours. Just haven't found the right one and as always, it's risky buying online without looking REALLY close at the barrels. The hunt continues...
WWW.FEGA.COM